We had the pleasure of working closely with Alex on a custom project in 2025, resulting in a highly satisfactory outcome. The task involved creating a specific monochrome aluminum round plate, designated as the XXA-2509-7W model.
Our goal was precise: to produce a 1:1 replica based on a physical sample Alex provided.

The Initial Steps: Sample Confirmation and Planning
Once we received Alex’s sample, the next step was to confirm the design and proceed with production. Alex requested a full production run of 100 pieces.
To streamline the process and ensure Alex’s complete satisfaction, I suggested a proactive approach: producing the initial free sample 2pcs in advance, but placing the total 100pcs order together.
This strategy offered key advantages:
Advantage | Why It Matters |
|---|---|
Consistent quality | Manufacturing the bulk order immediately after confirming the first sample ensured superior consistency throughout the entire batch, directly aligning it with the original sample specifications. |
Time efficiency | Eliminated the delay between sample approval and bulk production. |
Cost-effective | Reduced administrative overhead and potential for duplicate setup costs. |
Alex agreed, and we moved forward with this plan. For the new production sample, we even offered flexibility by creating versions in two different color temperatures: 2700K (warm white) and 3000K (soft white) , catering to potential preferences.
Adapting to New Requirements
After receiving the two new samples, Alex provided a valuable refinement for the bulk order. They requested a modification to the JST female connector: the plastic shell should be removed, leaving only the metal pin exposed.
This was a straightforward adjustment that we readily incorporated into the production plan for the remaining units.
Change Request | Our Response |
|---|---|
Remove JST plastic shell, expose metal pin | Immediately incorporated into production plan for all remaining units |
Successful Completion and Positive Feedback
Following the implementation of this small change, we successfully completed the entire bulk order of 100 custom XXA-2509-7W aluminum plates.
We are delighted to report that Alex was extremely pleased with the final product and the overall service.
Receiving positive feedback like this is always the best reward and confirms our commitment to quality and customer collaboration.
We look forward to working with Alex again on future projects!
Project Summary
Parameter | Detail |
|---|---|
Model | XXA-2509-7W |
Type | Monochrome aluminum round plate (custom PCB) |
Quantity | 100 pieces |
Approach | 1:1 replica based on client's physical sample |
Sample strategy | 2 free samples produced in advance alongside bulk order |
Color options offered | 2700K (warm white) and 3000K (soft white) |
Client modification | JST female connector modified (plastic shell removed, metal pin exposed) |
Outcome | Client extremely satisfied |
Why This Project Demonstrates Our Commitment
Takeaway | Explanation |
|---|---|
Precision replication | We can accurately reproduce existing products based on physical samples. |
Proactive problem-solving | Producing samples in advance alongside the bulk order ensured consistency and efficiency. |
Flexibility | We adapted to a last-minute design change without hesitation. |
Client-centric approach | We offered multiple color temperature options to meet potential preferences. |
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